Earphone housing



FIG. 1 is a rear perspective view of an earphone housing, showing our new design, the broken line showing of an ear support is for illustrative purposes only, and forms no part of the claimed design;

FIG. 2 is the rear view of the earphone housing;

FIG. 3 is the front view of the earphone housing;

FIG. 4 is the left side view of the earphone housing;

FIG. 5 is the bottom view of the earphone housing;

FIG. 6 is the right side view of the earphone housing; and,

FIG. 7 is the top view of the earphone housing. 

The ornamental design for an earphone housing, as shown and described. 